Get premium membership and access questions with answers, video lessons as well as revision papers.

Outline the examples of direct input instruments

      

Outline the examples of direct input instruments

  

Answers


Kavungya
(a). Sensors used to record temperature, light, humidity in a Green house to ensure the best conditions for plant growth.
(b). Thermostats connected to a Central heating system controlled by a computer in order to monitor temperature & to help save electricity.
(c). Pressure pads on a road connected to computer-controlled traffic lights to speed traffic flow.
(d). The continuous logging of temperature data in order to monitor & subsequently control a chemical process. The automatic capture of data for use in such processes is usually known as Data logging.
Kavungya answered the question on April 2, 2019 at 09:00


Next: A crane lifts a load 500kg through a vertical distance of 4m in 8 seconds. Determine:
Previous: Give the advantages of MICR over OCR.

View More Computer Studies Questions and Answers | Return to Questions Index


Learn High School English on YouTube

Related Questions